THESAURUS
confirmed
accepted, accustomed, acknowledged, actual, admitted, affirmed, allowed, approved, ascertained, attested, authenticated, avowed, borne out, categorically true, certain, certified, chronic, circumstantiated, conceded, confessed, corroborated, countersigned, deep-dyed, deep-engraven, deep-fixed, deep-grounded, deep-laid, deep-rooted, deep-seated, deep-set, deep-settled, demonstrated, determined, documentary, dyed-in-the-wool, effectual, embedded, embossed, endorsed, engrafted, engraved, entrenched, established, etched, factual, fast, firmly established, fixed, granted, graven, habituated, historical, implanted, impressed, imprinted, incorrigible, inculcated, indelibly impressed, infixed, ingrained, ingrown, instilled, inveterate, inwrought, irreversible, long-established, not in error, notarized, objectively true, old-line, on a rock, on bedrock, professed, proved, proven, ratified, real, received, recognized, rooted, sealed, set, settled, settled in habit, shown, signed, stabilized, stamped, substantiated, sure-enough, sworn, sworn and affirmed, sworn to, tested, thorough, tried, tried and true, true, true as gospel, truthful, unconfuted, undenied, underwritten, undoubted, unerroneous, unfallacious, unfalse, unmistaken, unquestionable, unrefuted, validated, veracious, verified, veritable, vested, warranted, well-established, well-founded, well-grounded, well-set, well-settled
ROGET THESAURUS
confirmed
Stability
N
stability, immutability, unchangeability unchangeableness, constancy, stable equilibrium, immobility, soundness, vitality, stabiliment, stiffness, ankylosis, solidity, aplomb, establishment, fixture, rock, pillar, tower, foundation, leopard's spots, Ethiopia's skin, permanence, obstinacy, unchangeable, immutable, unaltered, unalterable, not to be changed, constant, permanent, invariable, undeviating, stable, durable, perennial, fixed, steadfast, firm, fast, steady, balanced,
confirmed, valid, fiducial, immovable, irremovable, riveted, rooted, settled, established, vested, incontrovertible, stereotyped, indeclinable, tethered, anchored, moored, at anchor, on a rock, rock solid, firm as a rock, firmly seated, firmly established, deep-rooted, ineradicable, inveterate, obstinate, transfixed, stuck fast, aground, high and dry, stranded, stuck, jammed, unremovable, quiescent, deterioration, indefeasible, irretrievable, intransmutable, incommutable, irresoluble, irrevocable, irreversible, reverseless, inextinguishable, irreducible, indissoluble, indissolvable, indestructible, undying, imperishable, incorruptible, indelible, indeciduous, insusceptible, insusceptible of change, Int, stet, littera scripta manet.